Development - Wrong Favorite Posters

There seems to be a glitch...

When adding favorite posters to my profile page, some are wrong...

Wanted this one
http://www.movieposterdb.com/poster/e5a684ca

Got this one instead
http://www.movieposterdb.com/poster/eccbf892

Wanted this one
http://www.movieposterdb.com/poster/b4799ade

Got this one instead
http://www.movieposterdb.com/poster/cca7cfd5

5 out of my 17 favorites are wrong?

Is there a fix to this?

Thanks

It's not exactly a glitch, the favourite system works in groups, not poster, and the image shown is the main poster of the group. Part of the idea is also that if the exact poster is deleted and another in better quality added, the favourite for the kind of design is still saved.

I changed the main poster of the first case you said and as you can see, now that't the one in your favourites.

I see what you're saying...it's a default type of system

Thank you